9p: use tools.Server directly, eliminate Dispatcher indirection

NewDispatcher factories replaced with direct server factories.
Tests use nil server (no tools needed).
This commit is contained in:
Levi Neely 2026-07-29 22:50:16 +02:00
parent e88e0a6f4c
commit 72747b887d
3 changed files with 19 additions and 27 deletions

View File

@ -35,7 +35,7 @@ func newNoopCore(id string) *session.Session {
NewBackend: func(name string) (backend.Backend, error) {
return backend.NewNoop(name, "default"), nil
},
NewDispatcher: func() tools.Dispatcher { return tools.NewDispatcher() },
NewToolServer: func() tools.Server { return nil },
})
}
@ -59,7 +59,7 @@ func newBlockingCore(id string) *session.Session {
NewBackend: func(name string) (backend.Backend, error) {
return backend.NewNoop(name, "default"), nil
},
NewDispatcher: func() tools.Dispatcher { return tools.NewDispatcher() },
NewToolServer: func() tools.Server { return nil },
})
}
@ -81,7 +81,7 @@ func newContentCore(id, content string) *session.Session {
NewBackend: func(name string) (backend.Backend, error) {
return backend.NewNoop(name, "default"), nil
},
NewDispatcher: func() tools.Dispatcher { return tools.NewDispatcher() },
NewToolServer: func() tools.Server { return nil },
})
}
@ -128,7 +128,7 @@ func newTestSessionManagerWithCore(t *testing.T) *mgr.Manager {
NewBackend: func(name string) (backend.Backend, error) {
return backend.NewNoop(name, "default"), nil
},
NewDispatcher: func() tools.Dispatcher { return tools.NewDispatcher() },
NewToolServer: func() tools.Server { return nil },
}), nil
},
})
@ -864,7 +864,7 @@ func TestSessionFileStoreMakePublishMultipleEvents(t *testing.T) {
AgentName: "default",
CWD: "/tmp",
SessionID: "s1",
NewDispatcher: func() tools.Dispatcher { return tools.NewDispatcher() },
NewToolServer: func() tools.Server { return nil },
})
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
@ -1160,7 +1160,7 @@ func TestSessionManagerCreateSessionEnvExpansion(t *testing.T) {
AgentName: agentName,
CWD: cwd,
SessionID: sessionID,
NewDispatcher: func() tools.Dispatcher { return tools.NewDispatcher() },
NewToolServer: func() tools.Server { return nil },
}), nil
},
})
@ -1185,7 +1185,7 @@ func TestSessionManagerCreateSessionTildeExpansion(t *testing.T) {
AgentName: agentName,
CWD: cwd,
SessionID: sessionID,
NewDispatcher: func() tools.Dispatcher { return tools.NewDispatcher() },
NewToolServer: func() tools.Server { return nil },
}), nil
},
})

View File

@ -130,7 +130,7 @@ func (s *Manager) CreateSession(args []string) (string, error) {
if s.cfg.SkillsRegistry != nil {
execOpts = append(execOpts, execute.WithSkillsRegistry(s.cfg.SkillsRegistry))
}
var newDisp func() tools.Dispatcher
var newToolServer func() tools.Server
var remoteEnv []string // extra env vars from remote host info
if remoteTarget != "" {
// Dial eagerly so we get HostInfo for prompt resolution.
@ -144,18 +144,14 @@ func (s *Manager) CreateSession(args []string) (string, error) {
if dialErr != nil {
return "", fmt.Errorf("remote dial: %w", dialErr)
}
newDisp = tools.NewDispatcherFunc(map[string]func() tools.Server{
"execute": func() tools.Server { return rsrv },
})
newToolServer = func() tools.Server { return rsrv }
remoteEnv = []string{
"PRIME_CWD=" + cwd,
"PRIME_PLATFORM=" + rsrv.Info.Platform,
"PRIME_IS_GIT_REPO=" + fmt.Sprintf("%v", rsrv.Info.IsGitRepo),
}
} else {
newDisp = tools.NewDispatcherFunc(map[string]func() tools.Server{
"execute": execute.Decl(cwd, execOpts...),
})
newToolServer = execute.Decl(cwd, execOpts...)
}
var promptEnv []string
@ -197,8 +193,8 @@ func (s *Manager) CreateSession(args []string) (string, error) {
}
envBlock := prompts.Environment(cwd, platform, isGitRepo, "")
disp := newDisp()
rt := agent.BuildRuntime(cfg, disp, cwd, env, sysPrompt, opModel, envBlock)
toolSrv := newToolServer()
rt := agent.BuildRuntime(cfg, toolSrv, cwd, env, sysPrompt, opModel, envBlock)
// sessPtr is set after NewSession; the ReadPlanStep closure captures it.
core = session.New(session.Config{
@ -211,7 +207,7 @@ func (s *Manager) CreateSession(args []string) (string, error) {
CWD: cwd,
Remote: remoteTarget,
Runtime: rt,
NewDispatcher: newDisp,
NewToolServer: newToolServer,
PromptEnvExtra: promptEnv,
BaseLayers: []string{sysPrompt, opModel, envBlock},
Log: s.cfg.Sink.NewLogger("core"),

View File

@ -132,7 +132,7 @@ func (s *Manager) restoreSession(ps *agent.PersistedAgent) error {
}
uname := s.nextUname()
var newDisp func() tools.Dispatcher
var newToolServer func() tools.Server
var promptEnv []string
remoteTarget := ps.Remote
@ -144,9 +144,7 @@ func (s *Manager) restoreSession(ps *agent.PersistedAgent) error {
if dialErr != nil {
return fmt.Errorf("remote dial: %w", dialErr)
}
newDisp = tools.NewDispatcherFunc(map[string]func() tools.Server{
"execute": func() tools.Server { return rsrv },
})
newToolServer = func() tools.Server { return rsrv }
promptEnv = []string{
"PRIME_CWD=" + cwd,
"PRIME_PLATFORM=" + rsrv.Info.Platform,
@ -168,9 +166,7 @@ func (s *Manager) restoreSession(ps *agent.PersistedAgent) error {
if s.cfg.SkillsRegistry != nil {
execOpts = append(execOpts, execute.WithSkillsRegistry(s.cfg.SkillsRegistry))
}
newDisp = tools.NewDispatcherFunc(map[string]func() tools.Server{
"execute": execute.Decl(cwd, execOpts...),
})
newToolServer = execute.Decl(cwd, execOpts...)
promptEnv = agent.PromptEnv(cwd)
}
@ -204,8 +200,8 @@ func (s *Manager) restoreSession(ps *agent.PersistedAgent) error {
}
envBlock := prompts.Environment(cwd, platform, isGitRepo, "")
disp := newDisp()
rt := agent.BuildRuntime(cfg, disp, cwd, env, sysPrompt, opModel, envBlock)
toolSrv := newToolServer()
rt := agent.BuildRuntime(cfg, toolSrv, cwd, env, sysPrompt, opModel, envBlock)
restoredSession := agent.RestoreHistory(ps)
@ -221,7 +217,7 @@ func (s *Manager) restoreSession(ps *agent.PersistedAgent) error {
Remote: remoteTarget,
History: restoredSession,
Runtime: rt,
NewDispatcher: newDisp,
NewToolServer: newToolServer,
PromptEnvExtra: promptEnv,
BaseLayers: []string{sysPrompt, opModel, envBlock},
Log: s.cfg.Sink.NewLogger("core"),